L2TP_TUNNEL_NAME_MAX
char name[L2TP_TUNNEL_NAME_MAX]; /* for logging */
__array(char, name, L2TP_TUNNEL_NAME_MAX)
memcpy(__entry->name, tunnel->name, L2TP_TUNNEL_NAME_MAX);
__array(char, name, L2TP_TUNNEL_NAME_MAX)
memcpy(__entry->name, tunnel->name, L2TP_TUNNEL_NAME_MAX);